Vocabulary

  • going on: To continue doing something
  • end in: To have something as the final result.
  • in reverse: In the opposite direction.
  • with it: Intelligent, alert, and up-to-date.
  • as we know it: In the form or way commonly understood or accepted.
  • of sorts: Of a kind, but not a very good one.
  • rather than: More exactly; more correctly
  • bitter end: The painful conclusion to something
  • lead to: To result in some action
  • instead of: When one thing is replaced by another
  • of course: Sure ; Certainly
  • other than: Except for; apart from.
  • in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
  • with time: As time passes; eventually.
  • based on: To use something as the foundation or starting point for something else.
  • to the point: Expressing something directly and without unnecessary detail.
  • off of: From a position on something; down from.
  • check out
  • due to: Because of; owing to
  • sort: To organize things by putting them into groups
  • essentially: Basically; (said when stating the basic facts)
  • scenario: An imagined sequence of events in a plan/project
  • awesome: Great; wonderful; stupendous
  • constant: Happening frequently or without pause
  • evidence: Factual proof that helps to establish the truth
  • dread: To await with great fear
  • force: Group of persons trained for military action; army
  • expect: To believe something is probably going to happen
  • combination: Series of letters or numbers needed to open a lock
  • consume: To eat, drink, buy or use up something
  • hypothetical: Thought up, as an example; not being a real case
  • curious: Wanting to know more about something
  • atmosphere: Air around us
  • comment: Something you say, giving an opinion; remark
  • research: To study in order to discover new ideas and facts
  • virtually: In an almost complete or entire manner
  • contract: To become ill as a result of getting a disease
  • gravity: (Of a situation) extreme seriousness
  • theory: Ideas or principles that explain facts or events
  • reverse: Setting that makes the vehicle go backward
  • collapse: To fold (e.g. a stroller) down to make it smaller
  • universe: All of space that contains planets and stars
  • seemingly: Appearing to be but may not actually be; probably
  • rip: To tear or split roughly or cause to tear or split
  • section: A part of a whole
  • expand: To make something larger in size, number, amount
  • compare: To consider how similar and different things are
  • planet: One of the bodies that orbit the sun
  • switch: A change or shift from one method to another
  • pretty: Being attractive to the eye in a simple way
  • due: When something is required or expected
  • rate: To assess something or consider its qualities
  • lead: Wire for electricity, computer, etc.; cable
  • invisible: Being unable to be seen
  • bitter: Feeling angry and sad over something
  • crunch: To crush something into pieces
  • distant: Unfriendly; cold
  • noggin: A human head
  • energy: Physical or mental strength
  • limit: Point beyond which it is not possible to go
  • block: Solid piece of material used for building
  • event: Any social gathering; occasion; planned activity
  • existential: Philosophy concerning existence
  • point: An item to be discussed
  • solar: Concerning the sun, or its heat
  • space: Empty area kept for a specific reason, like a car
  • question: To ask for or try to get information
  • beg: To ask someone in an emotional way for something
  • expansion: Making or becoming larger
  • ultraviolet: Concerning light waves that are extremely short
  • volcano: Mountain through which hot liquid earth can erupt
  • tug: To pull (something) hard or suddenly
  • sulfur: Smelly yellow chemical often found near volcanoes
  • woo: (Of a man) to try to get a woman to marry him
  • uplift: To make someone feel happier or more hopeful
  • reset: To return to the original start or formation
  • dna: Chemical in living cells with genetic information
  • cosmological: Dealing with the origin, history of the universe
  • yeh: Another way of saying 'yes'
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  • not found vocabularyNo vocabulary matches your filters
    • as we know it

      US /əz wi no ɪt/

      UK /əz wi nəu ɪt/

      • other
      • In the form or way commonly understood or accepted.
      B2
      More
    • atmosphere

      US /ˈætməˌsfɪr/

      UK /'ætməsfɪə(r)/

      • Noun (Countable/Uncountable)
      • Air around us
      • Feeling or mood of a place
      A2
      More
    • awesome

      US /ˈɔsəm/

      UK /'ɔ:səm/

      • Adjective
      • Great; wonderful; stupendous
      B2TOEIC
      More
    • based on

      US

      UK

      • Phrasal Verb
      • To use something as the foundation or starting point for something else.
      • Preposition
      • Using something as the main idea or foundation.
      • Relying on something as evidence or justification.
      A1
      More
    • beg

      US /bɛɡ/

      UK /beg/

      • Verb (Transitive/Intransitive)
      • To ask someone in an emotional way for something
      • (Dog) to sit up to ask for something
      B1
      More
    • bitter

      US /ˈbɪtɚ/

      UK /'bɪtə(r)/

      • Adjective
      • Feeling angry and sad over something
      • Sharp unpleasant taste (e.g. strong black coffee)
      A2
      More
    • bitter end

      US

      UK

      • Noun
      • The painful conclusion to something
      B1
      More
    • block

      US /blɑk/

      UK /blɒk/

      • Noun (Countable/Uncountable)
      • Solid piece of material used for building
      • A piece of wood, chocolate etc.
      • Transitive Verb
      • To stop from going forward or making progress
      • To obstruct or prevent the movement or passage of.
      A2
      More
    • check out

      US /tʃɛk aʊt/

      UK /tʃek aut/

      • Phrase
      • Phrasal Verb
      • To find out information about something
      • To take books out of a library
      A1
      More
    • collapse

      US /kəˈlæps/

      UK /kə'læps/

      • Verb (Transitive/Intransitive)
      • To fold (e.g. a stroller) down to make it smaller
      • To suddenly fall down or break apart into pieces
      • Noun
      • The sudden failure of a structure or system.
      • The sudden failure of a bodily organ or function.
      B1
      More
    • combination

      US /ˌkɑmbəˈneʃən/

      UK /ˌkɒmbɪ'neɪʃn/

      • Noun
      • Series of letters or numbers needed to open a lock
      • Act or result of mixing things together
      B1
      More
    • comment

      US /ˈkɑmɛnt/

      UK /'kɒment/

      • Noun (Countable/Uncountable)
      • Something you say, giving an opinion; remark
      • An explanatory note in a computer program.
      • Verb (Transitive/Intransitive)
      • To say something that gives your opinion
      • To add explanatory notes to a computer program.
      A2
      More
    • constant

      US /ˈkɑnstənt/

      UK /'kɒnstənt/

      • Adjective
      • Happening frequently or without pause
      • Remaining the same over time or not changing.
      • Noun
      • Thing that happens always or at a regular rate
      • A physical quantity that is believed to have a fixed value and is used in calculations.
      A2TOEIC
      More
    • consume

      US /kənˈsum/

      UK /kən'sju:m/

      • Transitive Verb
      • To eat, drink, buy or use up something
      • To take all your energy; focus the attention
      A2TOEIC
      More
    • cosmological

      US /ˌkɒzmə'lɒdʒɪkl/

      UK /ˌkɒzmə'lɒdʒɪkl/

      • Adjective
      • Dealing with the origin, history of the universe
      B2
      More
    • crunch

      US /krʌntʃ/

      UK /krʌntʃ/

      • Transitive Verb
      • To crush something into pieces
      • To crush something noisily.
      • Intransitive Verb
      • To chew noisily with a crackling sound
      • To make a crushing sound when walked on.
      B2
      More
    • curious

      US /ˈkjʊriəs/

      UK /ˈkjʊəriəs/

      • Adjective
      • Wanting to know more about something
      • Attracting interest by being strange or unusual
      A2
      More
    • distant

      US /ˈdɪstənt/

      UK /'dɪstənt/

      • Adjective
      • Unfriendly; cold
      • Existing or happening far away in place or time
      B1
      More
    • dna

      US

      UK

      • Noun (Countable/Uncountable)
      • Chemical in living cells with genetic information
      B2
      More
    • dread

      US /drɛd/

      UK /dred/

      • Verb (Transitive/Intransitive)
      • To await with great fear
      B2
      More
    • due to

      US /du tu/

      UK /dju: tu:/

      • Preposition
      • Because of; owing to
      • Adjective
      • Attributable to; caused by.
      A1
      More
    • end in

      US /ɛnd ɪn/

      UK /end in/

      • Phrasal Verb
      • To have something as the final result.
      More
    • energy

      US /ˈɛnədʒi/

      UK /'enədʒɪ/

      • Noun (Countable/Uncountable)
      • Physical or mental strength
      • Enthusiasm and determination.
      A2
      More
    • essentially

      US /ɪˈsenʃəli/

      UK /ɪˈsenʃəli/

      • Adverb
      • Basically; (said when stating the basic facts)
      • Used to emphasize the basic truth or fact of a situation.
      A2
      More
    • existential

      US /ˌɛɡzɪˈstɛnʃəl, ˌɛksɪ-/

      UK /ˌegzɪˈstenʃəl/

      • Adjective
      • Philosophy concerning existence
      B2
      More
    • expand

      US /ɪkˈspænd/

      UK /ɪk'spænd/

      • Verb (Transitive/Intransitive)
      • To make something larger in size, number, amount
      A2TOEIC
      More
    • expansion

      US /ɪkˈspænʃən/

      UK /ɪkˈspænʃn/

      • Noun (Countable/Uncountable)
      • Making or becoming larger
      • The process of increasing in size, number, or scope, especially in a business context.
      B2TOEIC
      More
    • going on

      US /ˈɡoɪŋ ɑn/

      UK /ˈgəʊɪŋ ɔn/

      • Phrasal Verb
      • To continue doing something
      • To happen (usually negative)
      A1
      More
    • gravity

      US /ˈɡrævɪti/

      UK /ˈgrævəti/

      • Uncountable Noun
      • (Of a situation) extreme seriousness
      • Force making things fall towards the ground
      B1TOEIC
      More
    • hypothetical

      US /ˌhaɪpəˈθɛtɪkəl/

      UK /ˌhaɪpəˈθetɪkl/

      • Adjective
      • Thought up, as an example; not being a real case
      • Of the nature of a hypothesis; conjectural; provisional.
      • Noun
      • A hypothetical example or case.
      • A hypothetical situation or scenario.
      B2
      More
    • in fact

      US /ɪn fækt/

      UK /in fækt/

      • Adverb
      • Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
      • Used to introduce a more detailed or surprising piece of information.
      • Phrase
      • Used to emphasize the truth of a statement, especially one that is surprising or contrary to what might be expected.
      C1
      More
    • in reverse

      US /ɪn rɪˈvɚs/

      UK /in riˈvə:s/

      • Adverb
      • In the opposite direction.
      • In the opposite order.
      • Phrase
      • Moving or operating backwards.
      • With the sequence inverted.
      B2
      More
    • instead of

      US /ɪnˈstɛd ʌv/

      UK /inˈsted ɔv/

      • Preposition
      • When one thing is replaced by another
      • Adverb
      • As a substitute or alternative.
      A1
      More
    • invisible

      US /ɪnˈvɪzəbəl/

      UK /ɪnˈvɪzəbl/

      • Adjective
      • Being unable to be seen
      • Of money earned from services, instead of products
      B1TOEIC
      More
    • lead to

      US /lid tu/

      UK /li:d tu:/

      • Phrasal Verb
      • To result in some action
      • Verb (Transitive/Intransitive)
      • To have something as a consequence or result.
      A1
      More
    • limit

      US /ˈlɪmɪt/

      UK /'lɪmɪt/

      • Noun (Countable/Uncountable)
      • Point beyond which it is not possible to go
      • A line or edge marking the boundary of an area.
      • Transitive Verb
      • To stop or prevent an increase past a point
      A2TOEIC
      More
    • of course

      US /ʌv kɔː(r)s/

      UK /ɔv kɔː(r)s/

      • Adverb
      • Sure ; Certainly
      • Phrase
      • For sure; certainly
      A2
      More
    • of sorts

      US

      UK

      • Phrase
      • Of a kind, but not a very good one.
      • Used to describe something when you cannot be more precise.
      A1
      More
    • off of

      US /ɔf ʌv/

      UK /ɔf ɔv/

      • Preposition
      • From a position on something; down from.
      A1
      More
    • other than

      US

      UK

      • Preposition
      • Except for; apart from.
      • Conjunction
      • Different from.
      A1
      More
    • planet

      US /ˈplænɪt/

      UK /'plænɪt/

      • Noun (Countable/Uncountable)
      • One of the bodies that orbit the sun
      • A different world or sphere of existence.
      • Proper Noun
      • The earth.
      A2
      More
    • rather than

      US

      UK

      • Adverb
      • More exactly; more correctly
      • Preferably; instead
      • Preposition
      • Instead of
      A1
      More
    • research

      US /rɪˈsɚtʃ, ˈriˌsɚtʃ/

      UK /rɪ'sɜ:tʃ/

      • Verb (Transitive/Intransitive)
      • To study in order to discover new ideas and facts
      • To study the market relating to marketing products and services.
      • Noun (Countable/Uncountable)
      • Study done to discover new ideas and facts
      • A particular area or topic of study.
      A2TOEIC
      More
    • reset

      US /riˈsɛt/

      UK /ˌri:'set/

      • Transitive Verb
      • To return to the original start or formation
      • Verb (Transitive/Intransitive)
      • To return to the original start or formation
      C1
      More
    • reverse

      US /rɪˈvɚs/

      UK /rɪ'vɜ:s/

      • Noun
      • Setting that makes the vehicle go backward
      • Instance of a significant change, for the worse
      • Verb (Transitive/Intransitive)
      • To drive a vehicle backward
      • To change to an opposite state, way or condition
      B1TOEIC
      More
    • rip

      US /rɪp/

      UK /rɪp/

      • Verb (Transitive/Intransitive)
      • To tear or split roughly or cause to tear or split
      • To become torn, opened, or split apart forcefully
      • Noun (Countable/Uncountable)
      • A long tear in something, e.g. a piece of cloth
      • (Slang) A puff of marijuana.
      B1
      More
    • scenario

      US /səˈner.i.oʊ/

      UK /sɪˈnɑː.ri.əʊ/

      • Noun
      • An imagined sequence of events in a plan/project
      B1
      More
    • section

      US / ˈsɛkʃən/

      UK /'sekʃn/

      • Noun (Countable/Uncountable)
      • A part of a whole
      • Specific group of people from a larger group
      • Transitive Verb
      • To divide something into smaller parts
      B1TOEIC
      More
    • seemingly

      US /ˈsiːmɪŋli/

      UK /ˈsi:mɪŋli/

      • Adverb
      • Appearing to be but may not actually be; probably
      B1
      More
    • solar

      US /ˈsolɚ/

      UK /'səʊlə(r)/

      • Adjective
      • Concerning the sun, or its heat
      B1
      More
    • sulfur

      US /ˈsʌlfɚ/

      UK /'sʌlfə/

      • Uncountable Noun
      • Smelly yellow chemical often found near volcanoes
      C2
      More
    • switch

      US /swɪtʃ/

      UK /swɪtʃ/

      • Noun
      • A change or shift from one method to another
      • Thing you move to turn electrical items on or off
      • Transitive Verb
      • To exchange or replace something for another thing
      A2TOEIC
      More
    • theory

      US /ˈθiəri, ˈθɪri/

      UK /ˈθiəri/

      • Noun (Countable/Uncountable)
      • Ideas or principles that explain facts or events
      • An idea or belief about something
      A2TOEIC
      More
    • to the point

      US /tu ði pɔɪnt/

      UK /tu: ðə pɔint/

      • Adjective
      • Expressing something directly and without unnecessary detail.
      • Phrase
      • Relevant and pertinent to the matter at hand.
      A2
      More
    • tug

      US /tʌɡ/

      UK /tʌg/

      • Transitive Verb
      • To pull (something) hard or suddenly
      • Noun
      • Pull at something that is hard or sudden
      B1
      More
    • ultraviolet

      US /ˌʌltrəˈvaɪəlɪt/

      UK /ˌʌltrə'vaɪələt/

      • Adjective
      • Concerning light waves that are extremely short
      • Uncountable Noun
      • Ultraviolet radiation.
      B2
      More
    • universe

      US /ˈjunəˌvɚs/

      UK /ˈju:nɪvɜ:s/

      • Noun (Countable/Uncountable)
      • All of space that contains planets and stars
      • Things surrounding a person, affecting their life
      B2
      More
    • uplift

      US /ʌpˈlɪft/

      UK /'ʌplɪft/

      • Transitive Verb
      • To make someone feel happier or more hopeful
      • To improve the social, economic, or moral condition of someone or something.
      • Noun
      • An upward movement of the earth's surface.
      • An improvement in someone's social, economic, or moral condition.
      C2
      More
    • virtually

      US /ˈvɚtʃuəli/

      UK /ˈvɜ:tʃuəli/

      • Adverb
      • In an almost complete or entire manner
      B1
      More
    • volcano

      US /vɑ:lˈkeɪnoʊ/

      UK /vɒlˈkeɪnəʊ/

      • Noun (Countable/Uncountable)
      • Mountain through which hot liquid earth can erupt
      B1
      More
    • with it

      US /wɪð ɪt/

      UK /wið it/

      • Adjective
      • Intelligent, alert, and up-to-date.
      • Understanding and knowledgeable about current trends or information.
      A1
      More
    • with time

      US

      UK

      • Phrase
      • As time passes; eventually.
      • Given enough time; in the course of time.
      A1
      More
    • woo

      US /wu/

      UK /wu:/

      • Transitive Verb
      • (Of a man) to try to get a woman to marry him
      • To attempt to persuade to do something
      C2TOEIC
      More
    • yeh

      US /jeɪ/

      UK /jeɪ/

      • Noun
      • Another way of saying 'yes'
      B2
      More
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    01:03

    She took a brave step forward, leaving behind her comfort zone to chase her dreams.

    Vocabulary
    • brave

      adj. Having courage

    • comfort zone

      phr. A familiar situation where one feels safe

    Explanation
    a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step". forward is an adverb modifying step, meaning "ahead". The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.

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    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

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    80
    B2US
    #dark energy#universe#dark#crunch#energy#theory

    What If The Universe Started To Reverse?

    0
    Courtney Shih posted on 2019/08/15
    Ever wondered what would happen if the universe started rewinding? This awesome explainer dives into mind-bending cosmic theories like the Big Crunch and Big Rip, perfect for space enthusiasts! You'll pick up some seriously cool advanced vocabulary while exploring the ultimate fate of everything.

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